Member Enumeration Documentation

SnappingType_VERTICE means, that the second inserted forced line is snapped to the closest vertice of the first inserted forced line. DELETE_FIRST means, that the status of the first inserted forced line is reset to that of a normal edge (so that the second inserted forced line remain and the first not

Returns a pointer to a value list with the information of the triangles surrounding (counterclockwise) a point.

Four integer values describe a triangle, the first three are the number of the half edges of the triangle and the fourth is -10, if the third (and most counterclockwise) edge is a breakline, and -20 otherwise. The value list has to be deleted by the code which called the method. Any virtual point needs to have the number -1